Erwin Flaschel

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Chavannes-Renens, CH

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Patents Grantslast 30 patents

Information Patent Grant
Enzyme immobilization on mineral particles coated with chitosan
- Patent number 4,918,016
- Issue date Apr 17, 1990
- Nestec S.A.
- Jean-Louis Leuba
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Device and method for forming a fluidized bed
- Patent number 4,493,735
- Issue date Jan 15, 1985
- Sulzer Brothers Limited
- Erwin Flaschel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL